JPH0528072B2 - - Google Patents

Info

Publication number
JPH0528072B2
JPH0528072B2 JP61199633A JP19963386A JPH0528072B2 JP H0528072 B2 JPH0528072 B2 JP H0528072B2 JP 61199633 A JP61199633 A JP 61199633A JP 19963386 A JP19963386 A JP 19963386A JP H0528072 B2 JPH0528072 B2 JP H0528072B2
Authority
JP
Japan
Prior art keywords
driving
frequency
voltage
drive
current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP61199633A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6356178A (ja
Inventor
Osamu Kawasaki
Katsu Takeda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP61199633A priority Critical patent/JPS6356178A/ja
Priority to KR1019870009216A priority patent/KR900007413B1/ko
Priority to US07/089,334 priority patent/US4853579A/en
Priority to EP87307559A priority patent/EP0261810B1/en
Priority to DE3751767T priority patent/DE3751767T2/de
Publication of JPS6356178A publication Critical patent/JPS6356178A/ja
Publication of JPH0528072B2 publication Critical patent/JPH0528072B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/14—Drive circuits; Control arrangements or methods
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
    • H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
    • H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
    • H02N2/16—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using travelling waves, i.e. Rayleigh surface waves
    • H02N2/163—Motors with ring stator

Landscapes

  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
JP61199633A 1986-08-26 1986-08-26 超音波モ−タ駆動方法 Granted JPS6356178A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP61199633A JPS6356178A (ja) 1986-08-26 1986-08-26 超音波モ−タ駆動方法
KR1019870009216A KR900007413B1 (ko) 1986-08-26 1987-08-24 초음파 모우터구동 방법
US07/089,334 US4853579A (en) 1986-08-26 1987-08-25 Drive method for ultrasonic motor providing enhanced stability of rotation
EP87307559A EP0261810B1 (en) 1986-08-26 1987-08-26 Drive method for ultrasonic motor providing enhanced stability of rotation
DE3751767T DE3751767T2 (de) 1986-08-26 1987-08-26 Antriebsverfahren eines Ultraschallmotors, das zu einer verbesserten Rotationsstabilität führt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61199633A JPS6356178A (ja) 1986-08-26 1986-08-26 超音波モ−タ駆動方法

Publications (2)

Publication Number Publication Date
JPS6356178A JPS6356178A (ja) 1988-03-10
JPH0528072B2 true JPH0528072B2 (enrdf_load_stackoverflow) 1993-04-23

Family

ID=16411093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61199633A Granted JPS6356178A (ja) 1986-08-26 1986-08-26 超音波モ−タ駆動方法

Country Status (1)

Country Link
JP (1) JPS6356178A (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2586082B2 (ja) * 1987-02-09 1997-02-26 株式会社ニコン 超音波モータの電源周波数最適化装置
JP2582853B2 (ja) * 1988-04-04 1997-02-19 和光電気株式会社 振動子用電源
JP2597390B2 (ja) * 1988-05-17 1997-04-02 オリンパス光学工業株式会社 振動波モータ駆動回路
JP2743404B2 (ja) * 1988-10-19 1998-04-22 株式会社ニコン 超音波モータの駆動制御装置
JPH02111274A (ja) * 1988-10-19 1990-04-24 Nikon Corp 超音波モータの駆動制御回路
JP2801229B2 (ja) * 1988-12-26 1998-09-21 キヤノン株式会社 振動型モーター装置
JPH02214481A (ja) * 1989-02-10 1990-08-27 Matsushita Electric Ind Co Ltd 超音波モータの駆動装置
JPH03164076A (ja) * 1989-11-17 1991-07-16 Matsushita Electric Ind Co Ltd 超音波モータの駆動方法
JPH0426382A (ja) * 1990-05-16 1992-01-29 Matsushita Electric Ind Co Ltd 超音波モータの駆動方法
JP2836189B2 (ja) * 1990-05-25 1998-12-14 日産自動車株式会社 超音波モータの駆動回路
JPH04190683A (ja) * 1990-11-22 1992-07-09 Nissan Motor Co Ltd 超音波モータ駆動装置
JPH08308267A (ja) * 1996-06-17 1996-11-22 Nikon Corp 超音波モータの駆動装置
JP2002112563A (ja) * 2000-09-29 2002-04-12 Minolta Co Ltd アクチュエータの駆動方法および装置
JP4774827B2 (ja) * 2005-06-23 2011-09-14 セイコーエプソン株式会社 圧電アクチュエータの駆動制御装置、電子機器および圧電アクチュエータの駆動制御方法
WO2020180466A1 (en) 2019-03-05 2020-09-10 Corning Incorporated System and methods for processing an optical fiber preform

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178982A (ja) * 1983-03-25 1984-10-11 Canon Inc 振動波モ−タの制御方法
JPS59156168A (ja) * 1983-02-23 1984-09-05 Canon Inc 振動波モ−タの制御装置
JPS59204477A (ja) * 1983-05-04 1984-11-19 Nippon Kogaku Kk <Nikon> 超音波モーターの駆動制御回路
JP2663380B2 (ja) * 1984-11-19 1997-10-15 マルコン電子 株式会社 圧電型超音波リニアモータ
US4743788A (en) * 1985-11-20 1988-05-10 Nippon Kogaku K. K. Input frequency control device for surface acoustic wave motor

Also Published As

Publication number Publication date
JPS6356178A (ja) 1988-03-10

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term